Geek Buying FNIRSI FDM01 Digital Noise Decibel Meter Handheld Sound Level Measuring Instrument 30-130dB Measuring Range
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$34.00
- Geek Buying FNIRSI FDM01 Digital Noise Decibel Meter Handheld Sound Level Measuring Instrument 30-130dB Measuring Range
- SKU: EN-1116502200
- Category: Geekbuying
- Tag: Geekbuying
Main Features & Information
Geek Buying FNIRSI FDM01 Digital Noise Decibel Meter Handheld Sound Level Measuring Instrument 30-130dB Measuring Range
Highlights
Dual Adjustable Detection
FNIRSI FDM01 noise decibel meter features two sensitivity modes. You can choose 1s quick measurement which is more sensitive and can read noise changes rapidly. While the 1.25s slow measurement is more stable and is easy access to noise levels.
Easy to Use
This sound level measuring instrument has 600mAh built-in battery, which can be charged by Type-C cable. A large screen can help you read the data quickly. The measuring range is 30-130 dB.
Comfort Design
The windshield design can block all interference, providing accurate measurement; the silicone button offers you a comfortable touching feel; the exquisite ABS shell is durable, long-lasting, and anti-fall.
Specification
| General | Brand: FNIRSIType: Noise Decibel MeterModel: FDM01Color: Black + Yellow |
| Specification | Accuracy: ±1.5dB (Based on standard sound source, 94dB@1KHz)Frequency range: 31.5Hz-8.5KHzDynamic range: 3.50dBMeasuring range: 30-130dBDigital display: 4 digits, resolution 0.1dB, sampling rate 2 times/secondDynamic scale display: 1 scale represents 2dB, and the sampling rate is 2 times/secondDynamic scale gear: 30-130dBOverload indication: "OVER" and "UNDER" symbols indicationDynamic characteristics: FAST (fast) and SLOW (slow) are two response speeds.Microphone: 6mm condenser microphoneMaximum value lock: MAXBattery: 600mAh/3.7V lithium batteryFrequency weighting characteristics: A weightWorking temperature and humidity: 0 - 40 Celsius, 10%-80%RHStorage temperature and humidity: -10 - 60 Celsius, 10%-70%RH |
| Weight & Size | Product Weight: 0.21kgPackage Weight: 0.31kgProduct Size(L x W x H): 61x31x190mmPackage Size(L x W x H): 240x204x52mm |
| Package Contents | 1 x Noise Decibel Meter1 x Charging Cable1 x User Manual |
